CVE-2026-43465 | Linux Kernel up to 6.18.18/6.19.8 mlx5e bpf_xdp_pull_data privilege escalation

A vulnerability, which was classified as problematic, was found in Linux Kernel up to 6.18.18/6.19.8. Impacted is the function bpf_xdp_pull_data of the component mlx5e. Executing a manipulation can lead to privilege escalation.

The identification of this vulnerability is CVE-2026-43465. The attack needs to be done within the local network. There is no exploit available.

You should upgrade the affected component.